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  • Luis Q

    Tega Cay, SC | 2026 GMC Sierra 1500
    Confirmed Sales Review
    October 12, 2026
    ⭐⭐⭐⭐⭐ Absolutely outstanding experience at Williams Buick GMC! From start to finish, the entire team went above and beyond to make the car-buying process smooth, easy, and stress-free. The customer service here is second to none. Everyone was professional, knowledgeable, friendly, and genuinely focused on making sure I had the best experience possible. There was no unnecessary pressure, no games, and no surprises. Just honest communication, great service, and a team that truly cares about its customers. It’s refreshing to find a dealership that values building relationships instead of just making a sale. The attention to detail and commitment to customer satisfaction really set Williams Buick GMC apart from other dealerships. If you’re in the market for a new or pre-owned vehicle, I highly recommend Williams Buick GMC. They have definitely earned my trust and future business. Five stars all the way!
  • Luis C

    FORT MILL, SC | 2018 Buick Enclave
    Confirmed Service Review
    October 12, 2026
    Completely satisfied
  • Aaron A

    Lancaster, SC | 2026 Buick Envision
    Confirmed Sales Review
    October 11, 2026
    Experience was OK but after delivery I asked the sales person a question and she never responded
  • Nicholas W

    CHARLOTTE, NC | 2024 Buick Encore GX
    Confirmed Service Review
    October 10, 2026
    Awesome experience!
  • Donald E

    Hartsville, SC | 2026 GMC Sierra 1500
    Confirmed Service Review
    October 10, 2026
    Nice people nice waiting area!!
  • Roy D

    CHARLOTTE, NC | 2019 Buick Enclave
    Confirmed Service Review
    October 8, 2026
    Addressed the problem in reasonable time and made repair in timely manner
  • William H

    MATTHEWS, NC | 2022 GMC 1500 Sierra
    Confirmed Service Review
    October 7, 2026
    Great service. Prompt and on time. Paul is a great service advisor. Keep up the good work.

    Response from Williams Buick GMC

    October 7, 2026
    William, we are very happy to have provided you with such a positive experience! If you have any further questions, please don't hesitate to reach out!
  • Maryann L

    Clover, SC | 2026 Buick Envista
    Confirmed Sales Review
    October 7, 2026
    The team was very accommodating to ensure I got what I was looking for and was flexible on pricing. They were so pleasant and I highly recommend buying a vehicle from them. I will definitely do business with them in the future.

    Response from Williams Buick GMC

    October 7, 2026
    Maryann, thank you for your kind words and this wonderful review! Your recommendation means so much to us and we're so happy to have earned it. Thank you again for taking the time to let the world know about your positive experience. Have a great day!
  • Paul O

    Charlotte, NC | 2026 GMC Sierra 1500
    Confirmed Sales Review
    October 5, 2026
    Greg was phenomenal informative and worked with me to get the best price possible for my trade and worked around my busy schedule to get me in and out with a new truck incredibly fast. The finance manager was also tremendous and super kind and helpful. Both have been very responsive even after my sale when I've had questions as well.

    Response from Williams Buick GMC

    October 6, 2026
    Paul, we're happy you found our staff to be so supportive during your experience here at Williams Buick GMC. If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
  • Brandon S

    Charlotte, NC | 2026 GMC Yukon XL 1500
    Confirmed Sales Review
    October 5, 2026
    This is the 5th vehicle we have purchased from Williams GMC and Greg Mastera and Joe Goffa. Every transaction has been smooth, transparent and honest. They are trustworthy and friendly people to purchase vehicles from. We almost went to a Chevy for our last SUV but decided it was not worth it to not be able to work with Joe and Greg. Top notch facility all around. HIGHLY recommend.

    Response from Williams Buick GMC

    October 6, 2026
    Brandon, we're happy to hear you had such a positive experience with our team! We are always more than happy to assist you if anything else comes up. Take care!